Às 05:26 de 20/07/22, Roy Sun escreveu:
> The comments say that the product number is a 16-digit HEX string so the
> buffer needs to be at least 17 characters to hold the NUL terminator.
>
Which comment?
> Signed-off-by: Roy Sun <Roy.Sun@xxxxxxx>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> index 9f729a648005..187e3dae3965 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> @@ -1019,7 +1019,7 @@ struct amdgpu_device {
> bool psp_sysfs_en;
>
> /* Chip product information */
> - char product_number[16];
> + char product_number[20];
If 17 is enough, why setting as 20?
> char product_name[AMDGPU_PRODUCT_NAME_LEN];
> char serial[20];
>
